| .mfs |
MetFS Encrypted File System |
| .mcrp |
MobyExplorer Encrypted File |
| .nc |
Mastercam Numerical Control File |
| .nxl |
Nextlabs Encrypted Data File |
| .odin |
Locky Ransomware Encrypted File |
| .pdc |
Lizard Safeguard Secure PDF File |
| .pxf |
Pendix Firmware File |
| .psw6 |
Password Depot 6 File |
| .pwv |
Password Vault Archive |
| .plp |
Photo Locker Picture |
| .pfile |
Rights Management Protected File |
| .pfo |
Private Folder |
| .pack |
CustoPack Tools Theme Pack |
| .pkey |
PowerKey Encrypted File |
| .ppdf |
Rights Management Protected File |
| .pxx |
Keyman Developer Encrypted Customization File |
| .pdex |
Orient Computer Encrypted Data File |
| .rzk |
Red Zion Key File |
| .rzx |
File Crypt Encrypted File |
| .rsdf |
RapidShare Download File |
| .rdi |
Rohos Disk Image File |
| .srf |
Server Response File |
| .sme |
Samsung Mobile Backup File |
| .sdtid |
SecurID Soft Token File |